/*
 * Copyright 2012 Claude Houle claude.houle@gmail.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.google.code.mochaccino.framework.transaction.jsr250;

import bitronix.tm.resource.jdbc.PoolingDataSource;
import com.google.common.base.Preconditions;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.SQLException;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.inject.Inject;
import javax.sql.DataSource;

public class BitronixDataSourceWrapper implements DataSource {
	private PoolingDataSource delegate = null;

	@Inject
	public BitronixDataSourceWrapper( PoolingDataSource delegate ) {
		this.delegate = Preconditions.checkNotNull( delegate );
	}

	@PreDestroy
	public void close() {
		delegate.close();
	}

	@Override
	public Connection getConnection() throws SQLException {
		return delegate.getConnection();
	}

	@Override
	public Connection getConnection( String username, String password ) throws SQLException {
		return delegate.getConnection( username, password );
	}

	@Override
	public PrintWriter getLogWriter() throws SQLException {
		return delegate.getLogWriter();
	}

	@Override
	public int getLoginTimeout() throws SQLException {
		return delegate.getLoginTimeout();
	}

	@PostConstruct
	public void init() {
		delegate.init();
	}

	@Override
	public boolean isWrapperFor( Class<?> aClass ) throws SQLException {
		return delegate.isWrapperFor( aClass );
	}

	@Override
	public void setLogWriter( PrintWriter out ) throws SQLException {
		delegate.setLogWriter( out );
	}

	@Override
	public void setLoginTimeout( int seconds ) throws SQLException {
		delegate.setLoginTimeout( seconds );
	}

	@Override
	public <T> T unwrap( Class<T> tClass ) throws SQLException {
		return (T) delegate.unwrap( tClass );
	}
}
